Columbus Anesthesia Services

Columbus Anesthesia Services Columbus Anesthesia Services provides perioperative care to the people of Greater Columbus. Our foun

The growing population of elderly surgical patients has increased interest in perioperative strategies that improve reco...
05/27/2026

The growing population of elderly surgical patients has increased interest in perioperative strategies that improve recovery while minimizing complications.

The growing population of elderly surgical patients has increased interest in perioperative strategies that improve recovery while minimizing complications. Glucocorticoids,...

Opioid overdose is a leading cause of injury-related death in the United States, driven largely by the proliferation of ...
04/28/2026

Opioid overdose is a leading cause of injury-related death in the United States, driven largely by the proliferation of highly potent synthetic opioids such as fentanyl.

Some research efforts aim to disrupt this process through opioid vaccines. Through active immunization, the vaccine stimulates...

The laryngeal mask airway (LMA) is a widely used supraglottic airway device that serves as an alternative to endotrachea...
03/26/2026

The laryngeal mask airway (LMA) is a widely used supraglottic airway device that serves as an alternative to endotracheal intubation during general anesthesia.

Clinicians typically evaluate the seal of an LMA by measuring the oropharyngeal leak pressure. This is commonly performed by closing...

Patient-Controlled Analgesia (PCA) is a method of pain management that allows patients to give themselves small doses of...
02/17/2026

Patient-Controlled Analgesia (PCA) is a method of pain management that allows patients to give themselves small doses of pain medication through a pump, usually by pressing a button.

One of the most important safety features of PCA is called the “lockout” period, which helps prevent patients from receiving too much...

Euglycemic ketoacidosis is an urgent condition in which blood becomes excessively acidic due to high levels of ketones w...
01/14/2026

Euglycemic ketoacidosis is an urgent condition in which blood becomes excessively acidic due to high levels of ketones while blood glucose remains normal. Since ketoacidosis more commonly occurs alongside elevated blood glucose levels (hyperglycemia) due to insulin dysregulation, the normal levels of blood glucose seen in euglycemic ketoacidosis can hinder diagnosis and delay treatment.

Euglycemic ketoacidosis is an urgent condition in which blood becomes excessively acidic due to high levels of ketones while blood...

Since its introduction in 1991, functional magnetic resonance imaging (fMRI) has transformed the fields of basic and cli...
12/15/2025

Since its introduction in 1991, functional magnetic resonance imaging (fMRI) has transformed the fields of basic and clinical neuroscience, allowing researchers to estimate how neural activity fluctuates in different brain regions.

Animal studies using invasive techniques have sought to quantify neurovascular coupling, often employing a variety of different anesthetic...

Medical misinformation refers to health-related claims that are false, misleading, and unsupported by current scientific...
07/08/2025

Medical misinformation refers to health-related claims that are false, misleading, and unsupported by current scientific knowledge. It can be spread intentionally or unintentionally and thrives in today’s digital environment. It is especially dangerous in the medical field, where misinformation can delay care, promote ineffective or harmful treatments, and even cost lives.

Medical misinformation refers to health-related claims that are false, misleading, and unsupported by current scientific knowledge1. It can be spread...

Oxygen desaturation during anesthesia induction is a dangerous possibility for infants and children undergoing medical p...
06/04/2025

Oxygen desaturation during anesthesia induction is a dangerous possibility for infants and children undergoing medical procedures due to their vulnerable physiology. Apneic oxygenation can be a highly beneficial complement to pediatric anesthesia, as it has potential to improve patient safety and intubation success.

Oxygen desaturation during anesthesia induction is a dangerous possibility for infants and children undergoing medical procedures due to their vulnerable...

Body Mass Index (BMI) has long been the standard metric for assessing body composition and obesity. However, the measure...
02/03/2025

Body Mass Index (BMI) has long been the standard metric for assessing body composition and obesity. However, the measurement is not perfect: it is unable to distinguish different types of body fats and does not account for crucial factors such as s*x, muscle mass, and height.

Body Mass Index (BMI) has long been the standard metric for assessing body composition and obesity. However, the measurement is...

Hypnic jerks, also known as sleep starts or myoclonic jerks, are sudden, involuntary muscle contractions that commonly o...
11/27/2024

Hypnic jerks, also known as sleep starts or myoclonic jerks, are sudden, involuntary muscle contractions that commonly occur as a person is falling asleep. These brief muscle twitches can sometimes be strong enough to wake an individual and are typically accompanied by a sensation of falling. Though inducing anesthesia is sometimes colloquially referred to as putting someone to sleep, it has important differences as well as parallels with true sleep. But can these hypnic jerks happen under anesthesia?

Hypnic jerks are sudden, involuntary muscle contractions that commonly occur as a person is falling asleep.

Postoperative mortality is a significant and often under-recognized global health issue. Every year, millions of people ...
10/18/2024

Postoperative mortality is a significant and often under-recognized global health issue. Every year, millions of people undergo life-changing surgical procedures, but a substantial number of them do not survive the recovery period.

Postoperative mortality is a significant and often under-recognized global health issue, with recent data suggesting a global rate of nearly 8 million deaths per year, a statistic on par with cancer and fatal injuries.

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100 E. Campus View Boulevard Ste. 250
Columbus, OH
43235

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